These specimens are Turgite which is a variety of Hematite. It has adsorbed water and an irridescent coating is featured on the specimens.
- Catalog Number:
- 40992
- Object/Specimen Description:
- Specimen Count:
- 3
- Precise Locality:
I-95, near Beltsville
- Locality:
- US Mid Atlantic (PA, NJ, MD, DE, DC, VA, WV)
- Collecting Locality:
- North America, United States, Maryland, Prince George's County